19046676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 48742848

約数和(自身を除く): 29696172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 313, 461, 626, 922, 939, 1252, 1383, 1844, 1878, 2766, 3443, 3756, 5071, 5532, 6886, 10142, 10329, 13772, 15213, 20284, 20658, 30426, 41316, 60852, 144293, 288586, 432879, 577172, 865758, 1587223, 1731516, 3174446, 4761669, 6348892, 9523338, 19046676]

約数ペア:

[(1, 19046676), (2, 9523338), (3, 6348892), (4, 4761669), (6, 3174446), (11, 1731516), (12, 1587223), (22, 865758), (33, 577172), (44, 432879), (66, 288586), (132, 144293), (313, 60852), (461, 41316), (626, 30426), (922, 20658), (939, 20284), (1252, 15213), (1383, 13772), (1844, 10329), (1878, 10142), (2766, 6886), (3443, 5532), (3756, 5071)]